North of Escanaba is Rapid River-around 15 miles-this is where US 2 and US 41 split with 41 heading north towards Marquette. Rapid River has been identified as a location for a Michigan placed DCFC which more than likely means CCS.
Are you talking about the sites on this map? https://www.michigan.gov/images/climateandenergy/ChargeUpMiStationsR1_689330_7.jpg
Rapid River shows among dozens of "proposed" sites, but it is does show Iron Mountain / Norway as "approved" (apparently the only "approved site in the UP). I have no idea of likely timetable...
More info here: Climate and Energy - EV Charger Funding Opportunities